/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package com.matrimonyapp;

import com.matrimonybeans.Change_Password_AdminLocal;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.ejb.EJB;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author 4410s
 */
public class Change_Password_admintration extends HttpServlet {

    @EJB
    private Change_Password_AdminLocal change_Password_Admin;

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            response.setContentType("text/html;charset=UTF-8");
            PrintWriter out = response.getWriter();
            String user = request.getParameter("txt_usernameadmin");

            String passnew = request.getParameter("txt_newpassword");
            String oldpass = request.getParameter("txt_password");

            ResultSet rs;
            String pass = "";
            rs = change_Password_Admin.Select_Admin_data(user);
            while (rs.next()) {
                pass = rs.getString("password").toString();
            }

            if (pass.equals(oldpass)) {
                if (change_Password_Admin.Change_Pass_Admin(passnew, user)) {
                    request.getSession().removeAttribute("login_admin");
                    request.getSession().removeAttribute("fullName_admin");
                    request.getSession().removeAttribute("avatar_admin");
                    out.println( "<script>alert('Change Password Successful');window.location.href = 'index.jsp';</script>");
                }else
                {
                    out.println("<script>alert('Change Password Error')</script>");
                }
            }

            out.close();
        } catch (SQLException ex) {
            Logger.getLogger(Change_Password_admintration.class.getName()).log(Level.SEVERE, null, ex);
        }

    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
